Post-Baby Slim-Downs — Starring Jessica, Beyoncé, Pink, and More!

Nothing can torpedo your best efforts to live a healthy lifestyle like a pregnancy. You get knocked up and suddenly you’re om-nomming faster than the Cookie Monster, making your dutiful partner make midnight runs to Costco to pick up pallets of Doritos, ten 10-layer chocolate cakes, and whole wheels of cheese. And then you shoot out your bundle of joy ... and after the jubilation wears off, you realize with mounting horror that it’s diet time. So of Hollywood’s new moms, who lost how much? And how, dammit? Click through for the deets.